1: (2 13 20)

(0 15 11)(1 18 3)(2 19 13 6 4)(5 10 7)(8 17 16)(9 14 12)(20)

2: (0 15 11)

(0)(1 18 3)(2 19 13 6 4)(5 10 7)(8 17 16)(9 14 12)(11)(15)(20)

3: (1 18 3)

(0)(1)(2 19 13 6 4)(3)(5 10 7)(8 17 16)(9 14 12)(11)(15)(18)(20)

4: (6 19 13)

(0)(1)(2 19 4)(3)(5 10 7)(6)(8 17 16)(9 14 12)(11)(13)(15)(18)(20)